﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DataModel;
using SchoolDataLayer;

namespace SchoolBusiness
{
   public class BLFee
    {
       private readonly DLFee _dlfee = new DLFee();
       public int SaveBillItem(BillItem item)
       {
           return _dlfee.SaveBillItem(item);
       }
       public List<BillItem> GetBillItem()
       {
           return _dlfee.GetBillItem();
       }
    }
}
